1121111111212221
1XX1111112212121
X121111111X12221
1XXX111112X12221
X12X111111212121
XXXX111112X12121
1122111111X12121
XXX2111112212221
1X1X112X1211X102
1X1X212X12111102
1X12111X1211X102
1XXX111X12111102
1XX2211X12111102
1XX2212X1211X102
1X2X211X1211X102
1X22112X12111102
1X221111XXX12X00
2X211111XXX12200
